3',4',7,8-Tetrahydroxyflavone

Suppliers

Names

[ CAS No. ]:
3440-24-2

[ Name ]:
3',4',7,8-Tetrahydroxyflavone

[Synonym ]:
2-(3,4-Dihydroxy-phenyl)-7,8-dihydroxy-chromen-4-on
7,8,3',4'-tetrahydroxyflavone
2-(3,4-dihydroxy-phenyl)-7,8-dihydroxy-chromen-4-one
2-(3,4-dihydroxyphenyl)-7,8-dihydroxy-4H-chromen-4-one
transilitin
3',4',7,8-tetrahydroxyflavone
2-(3,4-dihydroxyphenyl)-7,8-dihydroxy-4h-chromen-4-on

Chemical & Physical Properties

[ Density]:
1.654g/cm3

[ Boiling Point ]:
618.9ºC at 760 mmHg

[ Molecular Formula ]:
C15H10O6

[ Molecular Weight ]:
286.24

[ Flash Point ]:
240.6ºC

[ Exact Mass ]:
286.04800

[ PSA ]:
111.13000

[ LogP ]:
2.28240

[ Index of Refraction ]:
1.767

Safety Information

[ Risk Phrases ]:
R36/37/38

[ HS Code ]:
2914501900

Synthetic Route

Customs

[ HS Code ]: 2914501900

[ Summary ]:
2914501900 other ketone-phenols。Supervision conditions:None。VAT:17.0%。Tax rebate rate:9.0%。MFN tariff:5.5%。General tariff:30.0%


Related Compounds

  • (-)-3',4',7,8-tetra-O-benzyl-mesquitol
  • 3',4',7,8-Tetramethoxy-5,6-dihydroxyflavone
  • 3',4',7,8-Tetrahydroxy-3-methoxyflavone
  • 3',4',7,8-Tetramethoxyflavone
  • 3-Hydroxy-3',4',7,8-tetramethoxyflavanone
  • 2',5'-Dibenzyloxy-3',4',7,8-tetramethoxyisoflavon
  • 4-Amino-5-(5-chloro-2,4-dihydroxyphenyl)-n-ethylisoxazole-3-carboxamide
  • 2-(4-Bromo-3-nitrophenyl)propanal
  • 2-[(1S,2S)-2-(3,4-difluorophenyl)cyclopropyl]-4,4,5,5-tetramethyl-1,3,2-dioxaborolane
  • 4-chloro-2-[3-(4H-1,2,4-triazol-3-yl)-1,2,4-oxadiazol-5-yl]phenol
  • Ethyl 2-(2-methyl-5-nitrophenyl)acetate
  • 7-Bromo-5-methylpyrazolo[1,5-a]pyrimidine
  • (5-Amino-3-methylpentyl)dimethylamine
  • 6-((Tetrahydro-2H-pyran-2-yl)oxy)-6,7-dihydro-5H-imidazo[2,1-b][1,3]oxazine
  • 2-Methoxy-4-methylquinolin-6-amine
  • 2-(2-Bromo-6-chlorophenyl)acetaldehyde
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